What is the best way to increase predators of pests? A. increase habitat
B. increase pest populations
C. decrease pollution
D. decrease variety of crops

Which sequence correctly shows the path of carbon dioxide during repiration?

Plz will mark! the diagram shows the positions of the sun, moon and earth during spring tides, when the high tides are at their highest and low tides at their lowest. what is it about these positions that causes these high and low tides?

When a doggo starts to pace around in the same line for a hand full of days. what would that mean?